/* 全局样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #333;
  background-color: #f5f7fa;
  height: 100%;
  width: 100%;
}

a {
  text-decoration: none;
  color: #409eff;
}

/* 滚动条样式 */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: #c0c4cc;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #909399;
}

/* 通用布局类 */
.page-container {
  padding: 20px;
}

.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* 表格和表单通用样式 */
.table-container {
  margin-top: 20px;
}

.form-container {
  max-width: 800px;
  margin: 0 auto;
}

.action-bar {
  margin-bottom: 20px;
}